le chatelier braun's principle夏: summer特: particular; special; excepti ...埃: dust勒夏特利埃 布劳董理: le chatelier braun's principle勒夏特利原理: le chatelier's principle下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:勒夏特利埃,即可在微信中查询翻译